{
  "id": "CVE-2021-23031",
  "sourceIdentifier": "f5sirt@f5.com",
  "published": "2021-09-14T19:15:07.273",
  "lastModified": "2021-09-30T14:42:12.820",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "On version 16.0.x before 16.0.1.2, 15.1.x before 15.1.3, 14.1.x before 14.1.4.1, 13.1.x before 13.1.4, 12.1.x before 12.1.6, and 11.6.x before 11.6.5.3, an authenticated user may perform a privilege escalation on the BIG-IP Advanced WAF and ASM Configuration utility. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated."
    },
    {
      "lang": "es",
      "value": "En versiones 16.0.x anteriores a 16.0.1.2, versiones 15.1.x anteriores a 15.1.3, versiones 14.1.x anteriores a 14.1.4.1, versiones 13.1.x anteriores a 13.1.4, versiones 12.1.x anteriores a 12.1.6 y 11.6.x anteriores a 11.6.5.3, un usuario autenticado puede llevar a cabo una escalada de privilegios en la utilidad de Configuraci\u00f3n de BIG-IP Advanced WAF y ASM. Nota: Las versiones de software que han alcanzado End of Technical Support (EoTS) no son evaluadas"
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "CHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 9.9,
          "baseSeverity": "CRITICAL"
        },
        "exploitabilityScore": 3.1,
        "impactScore": 6.0
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "SINGLE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.5
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 8.0,
        "impactScore": 6.4,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-78"
        }
      ]
    },
    {
      "source": "f5sirt@f5.com",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-78"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "11.6.1",
              "versionEndIncluding": "11.6.5.2",
              "matchCriteriaId": "D6AF221D-F7EC-40C9-BC9C-4F7C054C1600"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "12.1.0",
              "versionEndIncluding": "12.1.5",
              "matchCriteriaId": "322AA283-E494-45E0-975E-2725E2FCC2DE"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "13.1.0",
              "versionEndIncluding": "13.1.3",
              "matchCriteriaId": "0802E0C1-9F02-4AFF-87B3-12BFE56C6D23"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "14.1.0",
              "versionEndIncluding": "14.1.4",
              "matchCriteriaId": "D2A1BB14-BEB5-43DD-878D-83E51FBFD4E0"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "15.1.0",
              "versionEndIncluding": "15.1.2",
              "matchCriteriaId": "F7EE1E34-5DAE-4162-93E7-F043E5DF67C8"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "16.0.0",
              "versionEndIncluding": "16.0.1.1",
              "matchCriteriaId": "2D3877DD-4285-4EA1-9E76-A7EF48B0B1B5"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "11.6.1",
              "versionEndIncluding": "11.6.5.2",
              "matchCriteriaId": "C9A86305-2292-40FB-A984-9B15F7A079F0"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "12.1.0",
              "versionEndIncluding": "12.1.5",
              "matchCriteriaId": "2E5552A3-91CD-4B97-AD33-4F1FB4C8827A"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "13.1.0",
              "versionEndIncluding": "13.1.3",
              "matchCriteriaId": "8A53C692-D353-42E3-9148-F850DA11884F"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "14.1.0",
              "versionEndIncluding": "14.1.4",
              "matchCriteriaId": "15EB0439-9C16-45C2-895D-44D6ED1A028A"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "15.1.0",
              "versionEndIncluding": "15.1.2",
              "matchCriteriaId": "E60DDD42-73D2-44BE-B101-03E313E5C35C"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "16.0.0",
              "versionEndIncluding": "16.0.1.1",
              "matchCriteriaId": "C19CC5B0-63A3-454E-B0F4-9F4A6D176567"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://support.f5.com/csp/article/K41351250",
      "source": "f5sirt@f5.com",
      "tags": [
        "Mitigation",
        "Vendor Advisory"
      ]
    }
  ]
}